org.anyline.data.datasource.init

类 AbstractDataSourceHolder

java.lang.Object

org.anyline.data.datasource.init.AbstractDataSourceHolder

所有已实现的接口:

DataSourceHolder

public abstract class AbstractDataSourceHolder
extends Object
implements DataSourceHolder

字段概要

从接口继承的字段 org.anyline.data.datasource.DataSourceHolder

caches, instances, log, params

构造器概要

构造器

构造器和说明
AbstractDataSourceHolder()

方法概要

限定符和类型	方法和说明
static Object	value(Map map, String keys)
<T> T	value(Map map, String keys, Class<T> clazz, T def)
<T> T	value(String prefix, Map map, String keys, Class<T> clazz, T def) 依次从map、配置文件中取值
Object	value(String prefix, String key)
<T> T	value(String prefix, String key, Class<T> clazz, T def)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.anyline.data.datasource.DataSourceHolder

check, contains, copy, copy, copy, create, create, create, create, create, create, create, create, create, create, destroy, dialect, dialect, exists, hit, hit, inject, inject, instance, instance, instance, instance, instance, list, reg, reg, reg, reg, reg, reg, reg, reg, reg, reg, reg, reg, reg, reg, register, regTransactionManager, regTransactionManager, regTransactionManager, regTransactionManager, runtime, runtime, runtime, validate, validate, validate, validity, validity

构造器详细资料

AbstractDataSourceHolder

public AbstractDataSourceHolder()

方法详细资料

value

public <T> T value(String prefix,
                   String key,
                   Class<T> clazz,
                   T def)

指定者:

value 在接口中 DataSourceHolder

value

public Object value(String prefix,
                    String key)

value

public <T> T value(Map map,
                   String keys,
                   Class<T> clazz,
                   T def)

指定者:

value 在接口中 DataSourceHolder

value

public static Object value(Map map,
                           String keys)

value

public <T> T value(String prefix,
                   Map map,
                   String keys,
                   Class<T> clazz,
                   T def)

依次从map、配置文件中取值

类型参数:

T - T

参数:

prefix - 配置文件前缀

map - map

keys - key多个以,分隔

clazz - 转换类型

def - 默认值

返回:

T